IDEAS home Printed from https://ideas.repec.org/a/cup/jagaec/v23y1991i02p113-122_01.html
   My bibliography  Save this article

Efficiency Measures Using the Ray-Homothetic Function: A Multiperiod Analysis

Author

Listed:
  • Neff, David L.
  • Garcia, Philip
  • Hornbaker, Robert H.

Abstract

Recent investigations have provided mixed assessments of farm firm efficiency. This analysis examined the efficiency of a homogeneous sample of central Illinois grain farms over a six-year period. A best-practice frontier was constructed using the ray-homothetic function, which allowed optimal farm output to vary with factor intensity. Efficiency measures were found to increase with temporal aggregation. The ray-homothetic approach was found to attribute high scale inefficiencies to larger sample farms in cases where the factor shares did not vary appreciably across farms. The findings suggest that policy recommendations regarding farm efficiency must be made with care.

Suggested Citation

  • Neff, David L. & Garcia, Philip & Hornbaker, Robert H., 1991. "Efficiency Measures Using the Ray-Homothetic Function: A Multiperiod Analysis," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 23(2), pages 113-122, December.
    • Handle: RePEc:cup:jagaec:v:23:y:1991:i:02:p:113-122_01
    as

    Download full text from publisher

    File URL: https://www.cambridge.org/core/product/identifier/S0081305200018239/type/journal_article
    File Function: link to article abstract page
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Aly, Hassan Y. & Belbase, Krishna & Grabowski, Richard & Kraft, Steven, 1987. "The Technical Efficiency of Illinois Grain Farms: An Application of a Ray-Homothetic Production Function," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 19(1), pages 69-78, July.
    2. Battese, George E. & Coelli, Tim J., 1988. "Prediction of firm-level technical efficiencies with a generalized frontier production function and panel data," Journal of Econometrics, Elsevier, vol. 38(3), pages 387-399, July.
    3. Schmidt, Peter & Sickles, Robin C, 1984. "Production Frontiers and Panel Data," Journal of Business & Economic Statistics, American Statistical Association, vol. 2(4), pages 367-374, October.
    4. Fare, Rolf & Jansson, Leif & Lovell, C A Knox, 1985. "Modelling Scale Economies with Ray-Homothetic Production Functions," The Review of Economics and Statistics, MIT Press, vol. 67(4), pages 624-629, November.
    5. K. P. Kalirajan & J . C. Flinn*, 1983. "The Measurement Of Farm-Specific Technical Efficiency," Pakistan Journal of Applied Economics, Applied Economics Research Centre, vol. 2(2), pages 167-180.
    6. Fare, Rolf & Joon Yoon, Bong, 1985. "Returns to scale in U.S. surface mining of coal," Resources and Energy, Elsevier, vol. 7(4), pages 341-352, December.
    7. Faqir Singh Bagi & Cliff J. Huang, 1983. "Estimating Production Technical Efficiency for Individual Farms in Tennessee," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 31(2), pages 249-256, July.
    8. Byrnes, Patricia, et al, 1987. "Technical Efficiency and Size: The Case of Illinois Grain Farms," European Review of Agricultural Economics, Oxford University Press and the European Agricultural and Applied Economics Publications Foundation, vol. 14(4), pages 367-381.
    9. Rolf Färe & Shawna Grosskopf & Hyunok Lee, 1990. "A Nonparametric Approach to Expenditure-Constrained Profit Maximization," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 72(3), pages 574-581.
    10. Seale, James M, Jr, 1990. "Estimating Stochastic Frontier Systems with Unbalanced Panel Data: The Case of Floor Tile Manufactories in Egypt," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 5(1), pages 59-74, January-M.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Boris Bravo-Ureta & Daniel Solís & Víctor Moreira López & José Maripani & Abdourahmane Thiam & Teodoro Rivas, 2007. "Technical efficiency in farming: a meta-regression analysis," Journal of Productivity Analysis, Springer, vol. 27(1), pages 57-72, February.
    2. Neff, David L. & Garcia, Phillip, 1992. "Technical Efficiency: A Comparison of Four Frontier Methods," WAEA/ WFEA Conference Archive (1929-1995) 321397, Western Agricultural Economics Association.
    3. D. L. Neff & P. Garcia & C. H. Nelson, 1993. "Technical Efficiency: A Comparison Of Production Frontier Methods," Journal of Agricultural Economics, Wiley Blackwell, vol. 44(3), pages 479-489, September.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Boris Bravo-Ureta & Daniel Solís & Víctor Moreira López & José Maripani & Abdourahmane Thiam & Teodoro Rivas, 2007. "Technical efficiency in farming: a meta-regression analysis," Journal of Productivity Analysis, Springer, vol. 27(1), pages 57-72, February.
    2. Ahmad, Munir & Boris E., Bravo-Ureta, 1996. "Technical efficiency measures for dairy farms using panel data: a comparison of alternative model specifications," MPRA Paper 37703, University Library of Munich, Germany.
    3. Reddy, Mahendra, 2002. "Implication of Tenancy Status on Productivity and Efficiency: Evidence from Fiji," Sri Lankan Journal of Agricultural Economics, Sri Lanka Agricultural Economics Association (SAEA), vol. 4, pages 1-20.
    4. Belloumi, Mounir & Matoussi, Mohamed Salah, 2006. "A Stochastic Frontier Approach for Measuring Technical Efficiencies of Date Farms in Southern Tunisia," Agricultural and Resource Economics Review, Northeastern Agricultural and Resource Economics Association, vol. 35(2), pages 1-14, October.
    5. Kalyan Chakraborty & Basudeb Biswas & W. Cris Lewis, 2001. "Measurement of Technical Efficiency in Public Education: A Stochastic and Nonstochastic Production Function Approach," Southern Economic Journal, John Wiley & Sons, vol. 67(4), pages 889-905, April.
    6. Yangseon Kim & Peter Schmidt, 2000. "A Review and Empirical Comparison of Bayesian and Classical Approaches to Inference on Efficiency Levels in Stochastic Frontier Models with Panel Data," Journal of Productivity Analysis, Springer, vol. 14(2), pages 91-118, September.
    7. Munir Ahmad & Azkar Ahmad, 1998. "An Analysis of the Sources of Wheat Output Growth in the Barani Area of the Punjab," The Pakistan Development Review, Pakistan Institute of Development Economics, vol. 37(3), pages 231-249.
    8. Raghbendra Jha & Hari K. Nagarajan & Subbarayan Prasanna, 2005. "Land Fragmentation and its Implications for Productivity: Evidence from Southern India," ASARC Working Papers 2005-01, The Australian National University, Australia South Asia Research Centre.
    9. Tim J. Coelli, 1995. "Recent Developments In Frontier Modelling And Efficiency Measurement," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 39(3), pages 219-245, December.
    10. Estache, Antonio & Kouassi, Eugene, 2002. "Sector organization, governance, and the inefficiency of African water utilities," Policy Research Working Paper Series 2890, The World Bank.
    11. Luis R. Murillo‐Zamorano, 2004. "Economic Efficiency and Frontier Techniques," Journal of Economic Surveys, Wiley Blackwell, vol. 18(1), pages 33-77, February.
    12. Rafael Cuesta, 2000. "A Production Model With Firm-Specific Temporal Variation in Technical Inefficiency: With Application to Spanish Dairy Farms," Journal of Productivity Analysis, Springer, vol. 13(2), pages 139-158, March.
    13. Peter Dawson & Stephen Dobson & Bill Gerrard, 2000. "Stochastic Frontiers and the Temporal Structure of Managerial Efficiency in English Soccer," Journal of Sports Economics, , vol. 1(4), pages 341-362, November.
    14. William C. Horrace & Peter Schmidt, 2002. "Confidence Statements for Efficiency Estimates from Stochastic Frontier Models," Econometrics 0206006, University Library of Munich, Germany.
    15. Kaddour Hadri & Julie Whittaker, 1999. "Efficiency, Environmental Contaminants and Farm Size: Testing for Links Using Stochastic Production Frontiers," Journal of Applied Economics, Universidad del CEMA, vol. 2, pages 337-356, November.
    16. Victor Moutinho & Mara Madaleno, 2021. "Assessing Eco-Efficiency in Asian and African Countries Using Stochastic Frontier Analysis," Energies, MDPI, vol. 14(4), pages 1-17, February.
    17. B. E. Bravo‐Ureta & L. Rieger, 1990. "Alternative Production Frontier Methodologies And Dairy Farm Efficiency," Journal of Agricultural Economics, Wiley Blackwell, vol. 41(2), pages 215-226, May.
    18. Edward Ebo ONUMAH & Bernhard BRÜMMER & Gabriele HÖRSTGEN-SCHWARK, 2010. "Productivity of the hired and family labour and determinants of technical inefficiency in Ghana's fish farms," Agricultural Economics, Czech Academy of Agricultural Sciences, vol. 56(2), pages 79-88.
    19. Roberto Colombi & Subal Kumbhakar & Gianmaria Martini & Giorgio Vittadini, 2014. "Closed-skew normality in stochastic frontiers with individual effects and long/short-run efficiency," Journal of Productivity Analysis, Springer, vol. 42(2), pages 123-136, October.
    20. J. Cummins & Hongmin Zi, 1998. "Comparison of Frontier Efficiency Methods: An Application to the U.S. Life Insurance Industry," Journal of Productivity Analysis, Springer, vol. 10(2), pages 131-152, October.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:cup:jagaec:v:23:y:1991:i:02:p:113-122_01. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Kirk Stebbing (email available below). General contact details of provider: https://www.cambridge.org/aae .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.